EVCS bar graph on VRM Dashboard has false energy usage

Q&A and troubleshooting
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1

The EVCS bar graph on VRM shows false energy usage (see usage at 22:00 below). The advanced graph is correct.

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2

This only happens with 2 day history. For single days, the data is correct. - I was wrong. It is always there.

The EV Energy graph also shows this instant energy of 6kWh at 22:00.

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3

Hmmm … one Graph is kwh, the other one watts ….. kwh is the integral of w over time …. looks ok to me ….

You had a max of 6000 watts but only a short time. What exactly do you expect ?